Thank you all so much for reassuring messages, I am deficent in vit b and I'm overdue injection so will make apt with doc. I had pre op apt in hospital today( am going in next month for bowel and pelvic floor repair, damaged during hysterectomy), as an anxiety sufferer I was dreading today but I have to say nurse couldn't have been nicer, I explained about my anxiety and she was very sympathetic. She even got the anesthetist to come have a chat with me, she said not to be worried or anxious that the morning of op she will give me medication to help me relax. I cot a complete check up, heart, weight, bloods taken. My blood pressure was 135/71 not sure if this is ok because it's normally low but nurse wasn't concerned, so fingers crossed in 4 weeks time op goes well, once again thank you all for responses and after op I will consider hrt again x